Datasheet

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 2015 Microchip Technology Inc. Preliminary DS60001320B-page 591

PIC32MZ Embedded Connectivity with Floating Point Unit (EF) Family

bit 20-16 WDTPS<4:0>: Watchdog Timer Postscale Select bits

10100 = 1:1048576

10011 = 1:524288

10010 = 1:262144

10001 = 1:131072

10000 = 1:65536

01111 = 1:32768

01110 = 1:16384

01101 = 1:8192

01100 = 1:4096

01011 = 1:2048

01010 = 1:1024

01001 = 1:512

01000 = 1:256

00111 = 1:128

00110 = 1:64

00101 = 1:32

00100 = 1:16

00011 = 1:8

00010 = 1:4

00001 = 1:2

00000 = 1:1

All other combinations not shown result in operation = 10100

bit 15-14 FCKSM<1:0>: Clock Switching and Monitoring Selection Configuration bits

11 = Clock switching is enabled and clock monitoring is enabled

10 = Clock switching is disabled and clock monitoring is enabled

01 = Clock switching is enabled and clock monitoring is disabled

00 = Clock switching is disabled and clock monitoring is disabled

bit 13-11 Reserved: Write as ‘1’

bit 10 OSCIOFNC: CLKO Enable Configuration bit

1 = CLKO output disabled

0 = CLKO output signal active on the OSC2 pin; Primary Oscillator must be disabled or configured for the

External Clock mode (EC) for the CLKO to be active (POSCMOD<1:0> = 11 or 00)

bit 9-8 POSCMOD<1:0>: Primary Oscillator Configuration bits

11 = P

OSC disabled

10 = HS Oscillator mode selected

01 = Reserved

00 = EC mode selected

bit 7 IESO: Internal External Switchover bit

1 = Internal External Switchover mode is enabled (Two-Speed Start-up is enabled)

0 = Internal External Switchover mode is disabled (Two-Speed Start-up is disabled)

bit 6 FSOSCEN: Secondary Oscillator Enable bit

1 = Enable S

OSC

0 = Disable SOSC

bit 5-3 DMTINTV<2:0>: Deadman Timer Count Window Interval bits

111 = Window/Interval value is 127/128 counter value

110 = Window/Interval value is 63/64 counter value

101 = Window/Interval value is 31/32 counter value

100 = Window/Interval value is 15/16 counter value

011 = Window/Interval value is 7/8 counter value

010 = Window/Interval value is 3/4 counter value

001 = Window/Interval value is 1/2 counter value

000 = Window/Interval value is zero